ctinternationalschool.com - robtex.com
ctinternationalschool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.66.138.172🇸🇬 GODADDY148.66.136.0/22 Godaddy.com 80 Robinson Road 02-00 | ||||||
| PTR | 172.138.66.148.host.secureserver.net | ||||||
| NS | ns49.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2182::19🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| A | 97.74.104.25🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| NS | ns50.domaincontrol.com | ||||||
| A | 2603:5:2282::19🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| A | 173.201.72.25🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| SOA | ns49.domaincontrol.comdns@jomax.net 2025-02-16 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775274332 | ||||||
Same first word
ctinternationalschool.org |
ctinternationalschool.com |
DNS History
3 records (3 active, 0 former)
●NSns49.domaincontrol.com2026-03-18 → 2026-04-04 · 2 obs
● 2026-04-04 04:07:18
●NSns50.domaincontrol.com2026-03-18 → 2026-04-04 · 2 obs
● 2026-04-04 04:07:18
●A148.66.138.1722026-03-18 → 2026-04-04 · 2 obs
● 2026-04-04 04:07:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| ctinternationalschool.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctinternationalschool.com (unsigned zone)
⏱️ Timing
Total: 131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.66.138.172 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
IP Addresses
ctinternationalschool.com points to a single IP number: 148.66.138.172.
Other host names, for instance mail.broadbiotake.com, eageelectronics.com, mawalgroup.com, kjei.edu.in and broadbiotake.com share IP numbers with ctinternationalschool.com.
Name Servers
Delegation for ctinternationalschool.com rests with two name servers, ns49.domaincontrol.com and ns50.domaincontrol.com.
ctinternationalschool.com shares the same name server setup as other domains, including learn-to-trade.com, dixonsisters.com, sertunwipes.com, mackaycomm.net and lvsociety.com.
Host names with two IP numbers: ns49.domaincontrol.com points to 2603:5:2182::19 and 97.74.104.25; ns50.domaincontrol.com points to 2603:5:2282::19 and 173.201.72.25.